http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105771553-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9bc68ffe54f221f9c6a18b893bcc0c66 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1487 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-14 |
| filingDate | 2016-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d4325320ba7ba01ca4b59c604aa1729c |
| publicationDate | 2016-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105771553-A |
| titleOfInvention | Low-concentration formaldehyde waste gas collecting and processing technique and special equipment |
| abstract | The invention relates to a low-concentration formaldehyde waste gas collecting and processing technique and special equipment. The special equipment comprises collecting towers, spray pipe assemblies and formaldehyde liquid circulating tanks. Each spray pipe assembly is arranged on the inner upper portion of each collecting tower; each formaldehyde liquid circulating tank is arranged at the bottom of each collecting tower; the spray pipe assembly and the corresponding formaldehyde liquid circulating tank form a spray circulating pipeline through a pipe and a spray circulating pump. The collecting towers include a first collecting tower, a second collecting tower and a third collecting tower. The spray pipe assemblies include a first spray pipe assembly, a second spray pipe assembly and a third spray pipe assembly. The formaldehyde liquid circulating tanks include a first formaldehyde liquid circulating tank, a second formaldehyde liquid circulating tank and a third formaldehyde liquid circulating tank. Based on the fact that formaldehyde is easy to dissolve into water, the technique of absorbing formaldehyde and then concentrating to recycle it is provided; after being processed by the technique, low-concentration formaldehyde waste gas can be discharged on standards. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107824009-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107774097-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107803098-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107694288-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107670465-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114288839-A |
| priorityDate | 2016-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.